move data by row in a 2D array

[Jeff-P]

In addition, a bit more background information on what your overall goal is would be helpful, what are you trying to do with this array? A little bit more perspective will help everyone have a better idea of what your question is.

[Tokyghy]

I'LL ATTACH THE CODE  FOR BETTER UNDERSTANDING, A BETTER EXPLANATION IS WRITTEN IN THE FRONT PANEL DIAGRAM

THANKS FOR HELPING ME OUT

[altenbach]

(I think there is something wrong with you capslock key, it seems stuck. Did you spill any sugary soda on the keyboard recently?)

In any case, you need to replace the "insert into array" with "replace array subset". I think I already told you that.

Then you also need to mold it into a usable program so the shift register does not initialize with every run of the code. The FOR loop and shift register is currently useless. You also don't need to clear with the property node, because you'' overwrite it with the result a nanosecond later anyway (there could even be a race condition when clearing the ItemNames happens after the output of the FOR loop is written, leading to unexpected results. SInce tehre is no data dependency, we don't have determinstic execution order of your cvarious code fragments.).

[altenbach]

Try this (LV 8.2):

[Tokyghy]

thanks a lot bro, this will be handy